A barrier of grass, concrete, or other material separating two roadways, including interstate highways is known as
Correct answer
- a shoulder.
- a median.
- a crosswalk.
Explanation
A barrier of grass, concrete, or other material separating two roadways, such as the area between the two roadways on an interstate highway, is known as the median. It is not legal to ride over, across, or on the median.
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